Linear Fluid Temperature Sensor

Linear Fluid Temperature Sensor

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Product Description

Product Brief (PDF)

The Autosport Labs Linear Temperature Sensor offers a linear response of 10mv/C for easy calibration with a simple conversion formula.

Only ground, 5v, and output connections are required, with no pullup resistor needed – similar to other active sensors. The sensor is suitable for fluids such as oil, coolant and water.



  • Thread pitch: 1/8″ NPT
  • Body: Stainless Steel
  • 13mm (1/2″) hex head
  • Wiring: 18″ flying leads


  • Voltage supply: 3-5V
  • Wiring color codes – Green: Ground; Red: 3-5V; Yellow: Signal Output
  • Pull-up resistor: None (Active element)
  • Operational temperature range: -40 to 150C
  • Calibration: Linear response 10mv/C; 0.5V at 0 degrees C